David Cassidy

A 18x24 portrait of David Cassidy.David Bruce Cassidy was an American actor, singer, songwriter, and guitarist. He was best known for his role as Keith Partridge in the 1970s sitcom The Partridge Family. Cassidy convinced the show's music producer that he could sing, and became the lead singer for the show's recordings. He released several albums and had hits including "Cherish", "How Can I Be Sure", and "I Think I Love You"